/// <summary>
/// Gets access to the view used to display the provided button definition.
/// </summary>
/// <param name="qatButton"></param>
/// <returns>Element that matches button; otherwise null</returns>
public ViewBase ViewForButton(IQuickAccessToolbarButton qatButton)
{
if (_qatButtonToView.ContainsKey(qatButton))
{
return(_qatButtonToView[qatButton]);
}
else
{
return(null);
}
}
/// <summary>
/// Gets access to the view used to display the provided button definition.
/// </summary>
/// <returns></returns>
public ViewBase ViewForButton(IQuickAccessToolbarButton qatButton)
{
// Find the first qat button
ViewBase view = _borderContents.ViewForButton(qatButton);
// If defined then use the extra button
if (view == null)
{
view = _extraButton;
}
return(view);
}
/// <summary>
/// Initialize a new instance of the ViewDrawRibbonQATButton class.
/// </summary>
/// <param name="ribbon">Reference to owning ribbon control.</param>
/// <param name="qatButton">Reference to button definition.</param>
/// <param name="needPaint">Delegate for notifying paint requests.</param>
public ViewDrawRibbonQATButton(KryptonRibbon ribbon,
IQuickAccessToolbarButton qatButton,
NeedPaintHandler needPaint)
{
Debug.Assert(ribbon != null);
Debug.Assert(qatButton != null);
// Remember incoming references
_ribbon = ribbon;
QATButton = qatButton;
_viewSize = new Size((int)(22 * FactorDpiX), (int)(22 * FactorDpiY));
// If the source interface comes from a component then allow it to
// be selected at design time by clicking on the view instance
Component = qatButton as Component;
// Attach a controller to this element for the pressing of the button
QATButtonController controller = new(ribbon, this, needPaint);
controller.Click += OnClick;
SourceController = controller;
KeyController = controller;
// Create controller for intercepting events to determine tool tip handling
MouseController = new ToolTipController(_ribbon.TabsArea.ButtonSpecManager.ToolTipManager,
this, controller);
// Use a class to convert from ribbon tab to content interface
_contentProvider = new QATButtonToContent(qatButton);
// Create and add the draw content for display inside the button
_drawContent = new ViewDrawContent(_contentProvider, this, VisualOrientation.Top);
Add(_drawContent);
// Need to notice when the ribbon enable state changes
_ribbon.EnabledChanged += OnRibbonEnableChanged;
// Set the initial enabled state
UpdateEnabled();
}
/// <summary>
/// Initialize a new instance of the ViewDrawRibbonQATButton class.
/// </summary>
/// <param name="ribbon">Reference to owning ribbon control.</param>
/// <param name="qatButton">Reference to button definition.</param>
/// <param name="needPaint">Delegate for notifying paint requests.</param>
public ViewDrawRibbonQATButton(KryptonRibbon ribbon,
IQuickAccessToolbarButton qatButton,
NeedPaintHandler needPaint)
{
Debug.Assert(ribbon != null);
Debug.Assert(qatButton != null);
// Remember incoming references
_ribbon = ribbon;
_qatButton = qatButton;
// If the source interface comes from a component then allow it to
// be selected at design time by clicking on the view instance
Component = qatButton as System.ComponentModel.Component;
// Attach a controller to this element for the pressing of the button
QATButtonController controller = new QATButtonController(ribbon, this, needPaint);
controller.Click += new MouseEventHandler(OnClick);
SourceController = controller;
KeyController = controller;
// Create controller for intercepting events to determine tool tip handling
MouseController = new ToolTipController(_ribbon.TabsArea.ButtonSpecManager.ToolTipManager,
this, controller);
// Use a class to convert from ribbon tab to content interface
_contentProvider = new QATButtonToContent(qatButton);
// Create and add the draw content for display inside the button
_drawContent = new ViewDrawContent(_contentProvider, this, VisualOrientation.Top);
Add(_drawContent);
// Need to notice when the ribbon enable state changes
_ribbon.EnabledChanged += new EventHandler(OnRibbonEnableChanged);
// Set the initial enabled state
UpdateEnabled();
}
/// <summary>
/// Initialize a new instance of the QATButtonToolTipToContent class.
/// </summary>
/// <param name="qatButton">Source quick access toolbar button.</param>
public QATButtonToolTipToContent(IQuickAccessToolbarButton qatButton)
{
Debug.Assert(qatButton != null);
_qatButton = qatButton;
}
/// <summary>
/// Initialize a new instance of the QATButtonToolTipToContent class.
/// </summary>
/// <param name="qatButton">Source quick access toolbar button.</param>
public QATButtonToolTipToContent(IQuickAccessToolbarButton qatButton)
{
Debug.Assert(qatButton != null);
_qatButton = qatButton;
}
private void SyncChildren(bool layout)
{
// Remove all child elements
Clear();
// Create a new lookup that reflects any changes in QAT buttons
QATButtonToView regenerate = new QATButtonToView();
// Get an array with all the buttons to be considered for display
IQuickAccessToolbarButton[] qatButtons = QATButtons;
// Make sure we have a view element to match each QAT button definition
foreach (IQuickAccessToolbarButton qatButton in qatButtons)
{
ViewDrawRibbonQATButton view = null;
// Get the currently cached view for the button
if (_qatButtonToView.ContainsKey(qatButton))
{
view = _qatButtonToView[qatButton];
}
// If a new button, create a view for it now
if (view == null)
{
view = new ViewDrawRibbonQATButton(Ribbon, qatButton, _needPaint);
}
// Add to the lookup for future reference
regenerate.Add(qatButton, view);
}
// Add child elements appropriate for each qat button
for (int i = 0; i < qatButtons.Length; i++)
{
IQuickAccessToolbarButton qatButton = qatButtons[i];
// Does the layout processing require the view to be updated
if (layout)
{
// Update the enabled/visible state of the button
regenerate[qatButton].Enabled = Ribbon.InDesignHelperMode || qatButton.GetEnabled();
regenerate[qatButton].Visible = Ribbon.InDesignHelperMode || qatButton.GetVisible();
}
// Always add the group view
Add(regenerate[qatButton]);
// Remove entries we are still using
if (_qatButtonToView.ContainsKey(qatButton))
{
_qatButtonToView.Remove(qatButton);
}
}
// Dispose of views no longer required
foreach (ViewDrawRibbonQATButton view in _qatButtonToView.Values)
{
view.Dispose();
}
// No longer need the old lookup
_qatButtonToView = regenerate;
// Always add the customization/overflow button last
if (_extraButton != null)
{
Add(_extraButton);
}
}
/// <summary> /// Gets access to the view used to display the provided button definition. /// </summary> /// <param name="qatButton"></param> /// <returns>Element that matches button; otherwise null</returns> public ViewBase ViewForButton(IQuickAccessToolbarButton qatButton) => _qatButtonToView.ContainsKey(qatButton) ? _qatButtonToView[qatButton] : null;
